Changeset a8b3e2c in sasview


Ignore:
Timestamp:
Sep 20, 2018 8:12:00 AM (3 months ago)
Author:
ibressler
Branches:
ESS_GUI, ESS_GUI_Invariant, ESS_GUI_batch_fitting, ESS_GUI_ordering
Children:
0177eb6
Parents:
5d3af9f
Message:

SasviewModel?.get_weights(): simplified by using ParameterTable?.getitem

File:
1 edited

Legend:

Unmodified
Added
Removed
  • src/sas/qtgui/Perspectives/Fitting/FittingWidget.py

    raa82f54 ra8b3e2c  
    6363if not hasattr(SasviewModel, 'get_weights'): 
    6464    def get_weights(self, name): 
    65         """Returns model weights by parameter name. 
    66         type: (str) -> Tuple(float, np.ndarray, np.ndarray) 
    67         Supposed to be a member of SasviewModel.""" 
    68         p = [p for p in self._model_info.parameters.call_parameters 
    69                         if name is p.name] 
    70         if not len(p): 
    71             return None, None, None 
    72         return self._get_weights(p[0]) 
     65        """ 
     66        Returns the polydispersity distribution for parameter *name* as *value* and *weight* arrays. 
     67        """ 
     68        # type: (str) -> Tuple(np.ndarray, np.ndarray) 
     69        _, x, w = self._get_weights(self._model_info.parameters[name]) 
     70        return x, w 
    7371 
    7472    SasviewModel.get_weights = get_weights 
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